Fig 64.—A Tip laid on, not let down.
[CHAPTER VII.]
Roughing.
In winter, ice, snow, and frost, render roads slippery, and it is necessary to provide some arrangement whereby horses may have the greatest security of foot-hold. In countries such as Canada or Russia, where a regular winter sets in at a tolerably uniform date and continues without intermission for some months, it is easier to adopt a good system of "roughing" than in Great Britain. There, on a thick layer of ice or snow, sharp projections on the shoes cut into the surface and afford foot-hold. The edge of the projections is not soon blunted, and when once properly placed their duration is as long as the time desirable for retaining the shoe. Here, very different conditions obtain. Sometimes a week or two of frost and snow may prevail, but more frequently the spells of wintry weather are counted by days. Two or three days of frost and then two or three days of mud and slush, to be followed by either dry hard roads or a return of ice and snow, is our usual winter. We require during this time to provide for occasional days, or more rarely for weeks, of frost-bound roads. Our horses' shoes wear about a month and then require replacing by new ones. When roads are hard and dry we want no sharp ridges or points about our horses shoes, and yet we must always be able at twenty-four hours notice to supply some temporary arrangement which will ensure foot-hold.
The necessity for "roughing" and the evil effects of continuing to work unroughed horses on slippery frost-bound roads is demonstrated in London every winter by a very significant fact. If after three days of ice and snow, anyone will visit a horse-slaughterers' yard, he will find the place full of dead horses which have fallen in the streets and suffered incurable or fatal injury. A sudden and severe attack of ice and snow half paralyses the horse traffic of a large town for a day or two, and many owners will sooner keep their horses in the stable than go to the expense of having them roughed. The loss in civil life from unpreparedness for ice and snow is very serious, but the loss which has fallen upon military movements from similar neglect is appalling. Napoleon's rout from Moscow in 1814, Bourbaki's flight into Switzerland in 1871, and the Danish retreat upon Koenigsgratz in 1865 are terrible instances of the frightful loss sustained when horses are unable to keep on their feet at a walk, let alone drag guns and wagons over an ice-covered surface.
